Synthesis of vitamin E succinate catalyzed by nano-SiO2 immobilized DMAP derivative in mixed solvent system
Catalytic efficiency in synthesis of vitamin E succinate was dramatically increased via the preparation of robust catalyst and the improvement of reaction system. 4-dimethylaminopyridine (DMAP) was covalently immobilized on nano-SiO2 to avoid the catalyst contamination of the product and permit the...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
De Gruyter
2019-01-01
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Series: | Green Processing and Synthesis |
Subjects: | |
Online Access: | https://doi.org/10.1515/gps-2019-0037 |